projectile

projectile

英 [prə(ʊ)'dʒektaɪl; -tɪl]
　　美 [prə'dʒɛktl]

adj. 拋射的；拋擲的；供拋射用的；（觸角等）能伸出的
　　n. 射彈；拋射體；自動推進武器

中文詞源：

projectile 投射物，槍彈，炮彈

來自project,投擲，投射，-ile,名詞後綴。引申詞義槍彈，炮彈等。

例句：

1. The vertical and horizontal motions of a projectile can be treated independently.
拋射體的豎直方向和水平方向的運動能夠分開來處理.

2. Have you altered the plans of the projectile as the telegram suggests?
你已經按照電報的要求修改炮彈圖樣瞭 嗎 ?

3. It cut the water like a gigantic and keen projectile.
它象顆巨大銳利的子彈飛快地在水中穿行.

4. The path followed by a projectile is called its trajectory.
拋物體所循的路徑稱為它的軌道.

5. The question of the projectile was definitely settled.
炮彈問題已經正式解決瞭.